package com.jt.demo2.config;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.EnableAspectJAutoProxy;

import java.util.HashMap;

@Configuration
@ComponentScan("com.jt.demo2")
@EnableAspectJAutoProxy  //让AOP 有效
public class SpringConfig {
}
